I purchased the utility trailer from
Johnson Trailer, Colfax Wisconsin in Colfax WI. It is 16' long and 5' (59 1/2") wide. Obviously it will not fit the 60"MMM. The trailer is made to order by a company called Horse Creek Mfg. and Fab. in Texas. The ramp is 4', spring loaded, split, and covered with treadplate. It has the 7000# upgrade. Tires are Kendon (China) and I looked them up on the web and couldn't find any complaints. The web site is pretty comprehensive and you can build your own to order and all the option prices are listed. As far as I know, they do not deliver. I liked the 5' wide option because I'll probably not need the trailer for anything wider, it takes up less space in the toy barn, and all tie-downs can be installed standing alongside the trailer rather than crawling around on top of it. You can see the tie points in the pictures. That's a big plus for us creakers. I also selected the utility style as opposed to the car type or bobcat hauler because of the rail that goes around the trailer offering unlimited tie down points.
Anything else?